1. Believe nothing you hear, and only half of what you see. – Mark Twain
Definition: Do not completely rely on rumors that you hear. At the same time do not fully count on what you see, since sometimes unrealistic things occur.

2. Love the sinner and hate the sin. (Cum dilectione hominum et odio vitiorum.) - St. Augustine of Hippo
Definition: It is okay to hate what a criminal did, but it is not right to hate the criminal him/herself, since a lot of the times crimes are committed by accident or sudden impulse.
3. The first ape who became a man thus committed treason against his own kind. – Mikhail Turovsky
Definition: The new things are often thought as to be dangerous risks, or even a crime. Also often disagreed by the others in the race.